Build: Tell setup.py where to find SWIG

[libsigrok.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 4bba0c7243ca5d68e9c9fac6b89e4632b3e3ac96..70ae97b11ecee564935cb4268254f274df21815f 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -21,10 +21,17 @@
 ACLOCAL_AMFLAGS = -I autostuff
 
 local_includes = -Iinclude -I$(srcdir)/include -I$(srcdir)/src -I.
+if BINDINGS_CXX
 local_includes += -Ibindings/cxx/include -I${srcdir}/bindings/cxx/include -Ibindings/cxx
-
+endif
+# Ensure that local include directories are always searched first.
 AM_CPPFLAGS = $(local_includes) -DFIRMWARE_DIR='"$(FIRMWARE_DIR)"'
 
+# The check CFLAGS are a superset of the libsigrok CFLAGS, and the
+# python bindings CFLAGS are a superset of the C++ bindings CFLAGS.
+AM_CFLAGS = $(CHECK_CFLAGS)
+AM_CXXFLAGS = $(PYSIGROK_CFLAGS)
+
 lib_LTLIBRARIES = libsigrok.la
 
 # Backend files
@@ -412,11 +419,8 @@ libsigrok_la_SOURCES += \
        src/hardware/zeroplus-logic-cube/api.c
 endif
 
-libsigrok_la_LIBADD = $(LIBOBJS)
-
-libsigrok_la_LDFLAGS = $(SR_LIB_LDFLAGS)
-
-libsigrok_la_LDFLAGS += -no-undefined
+libsigrok_la_LIBADD = $(LIBSIGROK_LIBS)
+libsigrok_la_LDFLAGS = -version-info $(SR_LIB_VERSION) -no-undefined
 
 library_includedir = $(includedir)/libsigrok
 library_include_HEADERS = \
@@ -483,9 +487,7 @@ tests_main_SOURCES = \
        tests/device.c \
        tests/trigger.c
 
-tests_main_CFLAGS = @check_CFLAGS@
-
-tests_main_LDADD = $(top_builddir)/libsigrok.la @check_LIBS@
+tests_main_LDADD = libsigrok.la $(CHECK_LIBS)
 
 endif
 
@@ -499,11 +501,8 @@ lib_LTLIBRARIES += bindings/cxx/libsigrokcxx.la
 
 bindings_cxx_libsigrokcxx_la_SOURCES = bindings/cxx/classes.cpp
 
-bindings_cxx_libsigrokcxx_la_LIBADD = libsigrok.la $(glibmm_LIBS)
-
-bindings_cxx_libsigrokcxx_la_LDFLAGS = $(SR_LIB_LDFLAGS)
-
-bindings_cxx_libsigrokcxx_la_LDFLAGS += -no-undefined
+bindings_cxx_libsigrokcxx_la_LIBADD = libsigrok.la $(LIBSIGROKCXX_LIBS)
+bindings_cxx_libsigrokcxx_la_LDFLAGS = -version-info $(SR_LIB_VERSION) -no-undefined
 
 bindings_cxx_libsigrokcxx_la_includedir = $(includedir)/libsigrokcxx
 bindings_cxx_libsigrokcxx_la_include_HEADERS = \
@@ -516,8 +515,8 @@ pkgconfig_DATA += bindings/cxx/libsigrokcxx.pc
 doxy/xml/index.xml: include/libsigrok/libsigrok.h
        $(AM_V_GEN)cd $(srcdir) && BUILDDIR=$(abs_builddir)/ doxygen Doxyfile 2>/dev/null
 
+bindings/swig/enums.i: bindings/cxx/enums.timestamp
 bindings/cxx/enums.cpp: bindings/cxx/enums.timestamp
-
 bindings/cxx/include/libsigrokcxx/enums.hpp: bindings/cxx/enums.timestamp
 
 bindings/cxx/enums.timestamp: $(srcdir)/bindings/cxx/enums.py doxy/xml/index.xml \
@@ -526,7 +525,7 @@ bindings/cxx/enums.timestamp: $(srcdir)/bindings/cxx/enums.py doxy/xml/index.xml
        $(AM_V_at)touch $@
 
 bindings/cxx/classes.lo: bindings/cxx/classes.cpp bindings/cxx/enums.cpp \
-               $(library_include_HEADERS)
+               $(library_include_HEADERS) $(nodist_library_include_HEADERS)
 
 cxx-clean:
        rm -rf doxy/
@@ -550,9 +549,9 @@ if BINDINGS_PYTHON
 PDIR = bindings/python
 PDOC = bindings/python/sigrok/core/doc.i
 
-$(PDOC): bindings/swig/doc.py $(CPPXMLDOC)
+$(PDOC): $(srcdir)/bindings/swig/doc.py $(CPPXMLDOC)
        $(AM_V_at)test -d $(PDIR)/sigrok/core || $(MKDIR_P) $(PDIR)/sigrok/core
-       $(AM_V_GEN)$(PYTHON) $< python $(CPPXMLDOC) > $@
+       $(AM_V_GEN)$(PYTHON) $(srcdir)/bindings/swig/doc.py python $(CPPXMLDOC) > $@
 
 python-build: $(PDIR)/timestamp
 
@@ -561,9 +560,11 @@ python-quietclean:
                | grep -v "can.t clean it"; true
 
 $(PDIR)/timestamp: bindings/cxx/libsigrokcxx.la $(PDIR)/sigrok/core/classes.i \
-               bindings/swig/classes.i $(PDOC) $(library_include_HEADERS)
+               bindings/swig/classes.i bindings/swig/enums.i $(PDOC) \
+               $(library_include_HEADERS) $(nodist_library_include_HEADERS)
        $(AM_V_at)$(MAKE) python-quietclean
-       $(AM_V_GEN)cd $(PDIR) && $(PYTHON) $(abs_srcdir)/$(PDIR)/setup.py --quiet build 3>&1 1>&2 2>&3 \
+       $(AM_V_GEN)cd $(PDIR) && $(PYTHON) $(abs_srcdir)/$(PDIR)/setup.py \
+               --quiet build_ext --swig "$(SWIG)" build_py build 3>&1 1>&2 2>&3 \
                | grep -v "command line option.*Wstrict-prototypes"; true
        $(AM_V_at)touch $(PDIR)/timestamp
 
@@ -602,23 +603,25 @@ JJAR = $(JDIR)/sigrok-core.jar
 
 java-build: $(JJAR) $(JLIB)
 
-$(JDOC): bindings/swig/doc.py $(CPPXMLDOC)
+$(JDOC): $(srcdir)/bindings/swig/doc.py $(CPPXMLDOC)
        $(AM_V_at)test -d $(JCLS) || $(MKDIR_P) $(JCLS)
-       $(AM_V_GEN)python $< java $(CPPXMLDOC) > $@
+       $(AM_V_GEN)$(PYTHON) $(srcdir)/bindings/swig/doc.py java $(CPPXMLDOC) > $@
 
-$(JCXX): $(JSWG) $(JDOC) bindings/swig/classes.i $(library_include_HEADERS)
+$(JCXX): $(srcdir)/$(JSWG) $(JDOC) bindings/swig/classes.i bindings/swig/enums.i \
+               $(library_include_HEADERS) $(nodist_library_include_HEADERS)
        $(AM_V_at)make java-clean
-       $(AM_V_GEN)swig -c++ -java -package org.sigrok.core.classes \
-               $(local_includes) -I$(JCLS) -I. -I$(srcdir) -outdir $(JCLS) -o $@ $<
+       $(AM_V_GEN)$(SWIG) -c++ -java -package org.sigrok.core.classes \
+               -Ibindings -I$(JCLS) $(local_includes) -I$(srcdir) $(JNI_CPPFLAGS) \
+               -outdir $(JCLS) -o $@ $(srcdir)/$(JSWG)
 
 $(JJAR): $(JCXX)
-       $(AM_V_GEN)$(JAVAC) -sourcepath $(JDIR) -d $(JDIR) $(JSRC)
+       $(AM_V_GEN)$(JAVAC) -d $(JDIR) $(JSRC)
        $(AM_V_at)jar cf $(JJAR) -C $(JDIR) $(JPKG)
 
-$(JLIB): $(JCXX) bindings/cxx/libsigrokcxx.la $(library_include_HEADERS)
-       $(AM_V_GEN)$(CXXCOMPILE) -L.libs -Lbindings/cxx/.libs \
+$(JLIB): $(JCXX) bindings/cxx/libsigrokcxx.la $(library_include_HEADERS) $(nodist_library_include_HEADERS)
+       $(AM_V_GEN)$(CXXCOMPILE) $(JNI_CPPFLAGS) -L.libs -Lbindings/cxx/.libs \
                -fno-strict-aliasing -fPIC -shared $(JCLS)/classes_wrap.cxx \
-               -lsigrokcxx -o $(JLIB)
+               -lsigrokcxx $(LIBSIGROKCXX_LIBS) -o $(JLIB)
 
 java-install:
        $(INSTALL) -d $(DESTDIR)$(libdir)/jni